Barco ScreenPRO-II, Руководство пользователя

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ScreenPRO-II Controller • User’s Guide 205
5. System Setup
Background Setup
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ScreenPRO-II Controller system setup: Step 15
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Prerequisites — Ensure that you are familiar with the following menus:
~
Background Input Setup Menu . In Chapter 4, refer to the
“ Background Input Setup Menu ” section on page 170.
~
BG Matte Menu . In Chapter 4, refer to the “ BG Matte Menu ” section on
page 174.
In this procedure, you will set up the Controller’s two “background” sources (for the BG A
and BG B buttons). Remember that each button can be configured as a live DVI input, as
a matte color, or as a frame grab.
„
Use the following steps to set up your background sources:
1. Determine how you would like to configure your background and DSK sources.
As a recommendation, the following configuration is typically used:
~
The BG A input is configured as a live DVI source.
~
The BG/DSK Input B is used primarily as the DSK source, and
secondarily as a background frame grab source.
2. On the Destination Bus , select the destination whose background sources you
want to configure.
3. On the ScreenPRO-II Controller console, press BG A to display the Background
Input Setup Menu .
4. To configure a matte background:
a. Scroll to the Type line and select Matte .
b. Press
{
MATTE
}
to display the BG Matte Menu .
c. Adjust the matte color as desired.
d. Press
{
BACK
}
to return to the Background Input Setup Menu .
e. Press
{
SAVE
}.
5. To configure a live DVI background:
a. Ensure that your DVI source (PC) is properly connected to the
ScreenPRO-II chassis, and that the PC is turned on.
b. Ensure that EDID is properly set. If not, refer to the “ Programming
EDID ” section on page 190 for details.
c. Scroll to the Type line and select DVI .
d. Press
{
FORCE ACQUIRE
}
.
e. Press
{
SAVE
}
.
15
Note In both single and widescreen modes, remember that BG B
and the DSK are mutually exclusive. This occurs because
the BG/DSK Input B is shared between the DSK and BG B
on all individual ScreenPRO-II units.